Our Head office is located in Stockport, Cheshire, near Manchester and we have sub- offices in London, Birmingham, Bristol, Leeds, North Wales and a specialist network of Agents throughout the UK and Overseas.

Firbank Bureau Investigation (F.B.I.) is a private investigators agency providing discreet professional and confidential services and private detectives to corporate and private clients througout the UK and overseas offering very competitive rates. No enquiry is too small and you won't find a better private investigators service anywhere else in Europe.

As UK private investigators and private detectives, F.B.I. provides a 24/7 confidential professional investigation and litigation support service to corporate business and private clients with a comprehensive range of investigations and litigation matters.

Below is a list of some of our services, however, if your enquiry is not listed, please feel free to call and discuss as we offer many other services that are not listed below.